Minecraft AI Bridge

Minecraft AI Bridge is a Forge 1.20.1 mod that creates a local bridge between Minecraft and external AI agents written in Python.

The goal is to allow AI systems to observe Minecraft in real time and control the game through a local TCP connection, making it possible to experiment with reinforcement learning, machine learning, autonomous agents, robotics, and LLM-powered Minecraft agents.

Features

• 🔌 Local TCP connection between Minecraft and Python

• 🤖 Designed for AI agents and reinforcement learning

• 🎮 Real Minecraft action execution

• 👀 Real-time game state observations

• 🔄 Reset functionality for AI training environments

• 🐍 Python-compatible architecture

• ⚡ Low-latency local communication

• 🧠 Designed to support future LLM-based agent

☕ Support the Project

If you find Minecraft AI Bridge useful and want to support its development, you can make a contribution through PayPhone:

💙 Support Minecraft AI Bridge

Every contribution helps support future development, testing, improvements, and new AI features.

Current Actions

The bridge currently supports actions such as:

• Move forward

• Move backward

• Turn left

• Turn right

• Jump

• Other AI-controlled Minecraft actions

Observations

The mod can provide information such as:

• Player position

• Player health

• Distance to target

• Nearby blocks

• Other environment information

This information can be used by an external AI agent to decide what action to take next.

How It Works

Minecraft 1.20.1
       │
       │ Forge Mod
       ▼
Minecraft AI Bridge
       │
       │ TCP — localhost
       ▼
Python AI Agent
       │
       ├── Reinforcement Learning
       ├── Machine Learning
       └── LLM / AI Planning

The Minecraft mod acts as the body and interface, while the external Python program acts as the AI brain.

Use Cases

Minecraft AI Bridge can be used to experiment with:

• Reinforcement learning

• Autonomous Minecraft agents

• AI navigation

• AI-controlled characters

• Machine learning research

• Robotics concepts

• LLM + game agents

• Minecraft automation

• AI training environments

Requirements

• Minecraft 1.20.1

• Forge

• Python for external AI agents

• A Python AI framework such as Gymnasium or Stable-Baselines3 for reinforcement learning experiments

Development Status

🚧 Early Development / Experimental

This project is actively being developed. APIs, actions, observations, and communication protocols may change in future versions.

Disclaimer

Minecraft AI Bridge is an independent community project and is not affiliated with, endorsed by, or sponsored by Mojang Studios or Microsoft.

Tags

AI
Artificial Intelligence
Machine Learning
Reinforcement Learning
Minecraft AI
Python
Forge
Automation
Robotics